mozilla-headless: Drop no merged patch

Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>

meta/packages/mozilla-headless/mozilla-headless_hg.bb

@@ -1,9 +1,8 @@
 
 FIXEDREV = "${SRCREVMOZILLAHEADLESS}"
-
+#file://0001-Adds-initial-Gtk-clipboard-support-to-moz-headless.patch;patch=1 \
 SRC_URI = "hg://hg.mozilla.org/incubator;protocol=http;rev=${FIXEDREV};module=offscreen \
            file://configurefix.patch;patch=1 \
-           file://0001-Adds-initial-Gtk-clipboard-support-to-moz-headless.patch;patch=1 \
            file://mozilla-jemalloc.patch;patch=1 \
            file://removebadrpath.patch;patch=1 \
            file://jsautocfg.h \